Of all the companies you’d expect to announce a big government partnership, a major video game studio is probably not at the top of your list. Nevertheless, Epic Games announced Tuesday that it has entered into a “long-term, multi-platform” deal with a division of Applied Research Associates to license the Unreal game engine for government use.

Having revealed plans to ditch the Canadian penny last week, the Mint is continuing its assault on physical cash with MintChip, which it describes as the “evolution”
of currency. The system brings all the benefits of cash into the digital age,
claims a dedicated Web site, providing users with instant, private and secure access to their money.

Did you know Internet marketers will spend upward of $271 million on social gaming ads in 2012? In-game advertising is the next big trend in the industry,
with analysts expecting ad spend on social games to reach $900 million annually in less than three years. The stakes are higher than ever for brands as they budget ad spend on laptops, mobile devices, and consoles.

“With an initial reach of 20 million households, the effort is one of the most significant to date, enabling people to take action and become more energy efficient,” NRDC said in a statement today. “Leveraging the Facebook platform, the app allows people to quickly and easily start benchmarking their home’s energy usage against similar homes, compare energy use with friends, enter energy-saving competitions, and share tips on how to become more energy efficient.”

When Google officially unveiled
Project Glass — the company’s bid to develop Terminator-style augmented-reality glasses — we saw a provocative glimpse of the future. The video Google released yesterday showed us the point of view of someone wearing the glasses, with icons, maps and other graphical overlays appearing over the user’s complete field of vision.